Microsoft DP-800 Questions & Answers

An updated row results in one current embedding after retries. However, that result would not establish the required outcome: updated products receive new embeddings within the freshness SLA.

A bilingual test set retrieves correct permitted items for each locale. However, that result would not establish the required outcome: updated products receive new embeddings within the freshness SLA.

A sampled outbound model request contains no restricted secrets. However, that result would not establish the required outcome: updated products receive new embeddings within the freshness SLA.

Change tracking can identify modified rows, but the current trigger still waits for remote inference. The transaction remains coupled until inference is moved outside the DML path.

IDs alone lack the natural-language signal needed for semantic retrieval. The actual technical constraint is that remote inference inside DML triggers lengthens database transactions and increases failure coupling.

Unconstrained prose is fragile to parse and can omit required keys. The actual technical constraint is that remote inference inside DML triggers lengthens database transactions and increases failure coupling.

Requiring reviews for schema changes addresses a different database behavior; the relevant distinction is that maintain a per-platform compatibility matrix.

Keep backups and verify postdeployment data counts. The current task instead requires this action: maintain a per-platform compatibility matrix.

Use deployment reports and rollback planning for destructive changes. The current task instead requires this action: maintain a per-platform compatibility matrix.

JSON_OBJECT constructs a JSON object from typed expressions instead of fragile string concatenation.

Window ranking order is defined by its OVER clause, not the outer result sort.

Evaluate EDIT_DISTANCE to quantify edit operations before human review. The relevant technical condition instead is that use JSON_VALUE on an appropriate scalar path and validate path existence and types.

The exact SKU returns and misleading near codes do not. However, that result would not establish the required outcome: a test suite succeeds on both SKU and natural-language queries.

The quoted phrase test excludes documents without that phrase. However, that result would not establish the required outcome: a test suite succeeds on both SKU and natural-language queries.

Known phrase and inflection tests return expected articles. However, that result would not establish the required outcome: a test suite succeeds on both SKU and natural-language queries.

SCHEMABINDING protects referenced definitions against incompatible schema changes. The actual technical constraint is that aggregate views are not generally directly updatable like simple single-table projections.

A DELETE trigger exposes removed rows via deleted, not inserted. The actual technical constraint is that aggregate views are not generally directly updatable like simple single-table projections.

Nested or recursive trigger behavior can cause cycles and unexpected work. The actual technical constraint is that aggregate views are not generally directly updatable like simple single-table projections.

Keep table cardinality and version-specific improvements in review. The current task instead requires this action: restrict callers to authorized tenant and customer context.

Keep procedure signatures under source control. The current task instead requires this action: restrict callers to authorized tenant and customer context.

Use multirow tests and avoid cursor-based per-row assumptions. The current task instead requires this action: restrict callers to authorized tenant and customer context.

Using CATCH to log safely and rethrow meaningful failures rather than masking them would not correct a retry service repeats a failed transfer procedure and creates duplicate ledger entries. Make transaction operations idempotent using a stable request ID and uniqueness constraints.

An outer reference lets the inner aggregate vary by each row's category.

String resemblance cannot guarantee two records represent the same person.

Rows matching the expected category are returned in a controlled test. However, that result would not establish the required outcome: the test input produces distinct reviewer rows and correct identifiers.

The query returns one expected latest event for each sensor. However, that result would not establish the required outcome: the test input produces distinct reviewer rows and correct identifiers.

An item is flagged only when above its own category average. However, that result would not establish the required outcome: the test input produces distinct reviewer rows and correct identifiers.

An authorization error occurs before model inference can produce valid content. The actual technical constraint is that arbitrary external REST calls risk server-side request forgery and data exfiltration.

Sending unauthorized rows to a model is a disclosure even if its final answer omits them. The actual technical constraint is that arbitrary external REST calls risk server-side request forgery and data exfiltration.

Context-window constraints and cost require bounded prompt construction. The actual technical constraint is that arbitrary external REST calls risk server-side request forgery and data exfiltration.

Index frequently filtered paths only after measured need. The current task instead requires this action: pin feature availability to the deployed SQL engine.

Keep review logs and a reversible merge mechanism. The current task instead requires this action: pin feature availability to the deployed SQL engine.

Use selective indexes on the correlated join key. The current task instead requires this action: pin feature availability to the deployed SQL engine.